CN211421008U

CN211421008U - Water spraying device of electric cleaning vehicle

Info

Publication number: CN211421008U
Application number: CN201921871077.0U
Authority: CN
Inventors: 肖家旺
Original assignee: Wuhan Jianianjia Environmental Protection Technology Co ltd
Current assignee: Wuhan Jianianjia Environmental Protection Technology Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-09-04
Anticipated expiration: 2029-11-01

Abstract

The utility model relates to a clean technical field of road just discloses an electric cleaning car's water jet equipment, the loach carrying platform comprises a supporting fram, the top fixedly connected with mounting panel of support frame, the inside threaded connection of mounting panel has the fixed screw, the bottom fixedly connected with swivel bearing of support frame, swivel bearing's inside movable mounting has the aqueduct, the bottom fixed mounting of aqueduct has the shower nozzle. This water jet equipment of electric cleaning car, bottom through the support frame is provided with swivel bearing, swivel bearing's inside is provided with aqueduct and shower nozzle, the aqueduct of being convenient for rotates in the bottom of support frame through swivel bearing, thereby it rotates to drive the shower nozzle, front through the support frame is provided with the guard box, be provided with the motor case on the guard box, the rotating electrical machines, connect the bearing, rotary rod and drive gear, the rotary rod of being convenient for rotates in the inside of guard box through connecting bearing and rotating electrical machines, thereby it rotates to drive gear.

Description

Water spraying device of electric cleaning vehicle

Technical Field

The utility model relates to a road cleaning technology field specifically is a water jet equipment of electric cleaning car.

Background

The stubborn ground psoriasis small advertisement causes urban cleaners to be even in charge, the invention of the high-pressure flushing vehicle relieves the urban cleaners, but the traditional high-pressure flushing vehicle not only has large volume and is difficult to realize the cleaning work of small-area areas, but also has relatively higher fuel cost and limits the sanitation department of various small and medium-sized cities, and the new generation of electric high-pressure flushing vehicle is suitable for transportation, is small, light, simple to operate and mainly has the advantage that the use cost can adapt to the market.

At present, the electric cleaning vehicle has the characteristics of small size, flexibility and strong maneuverability, and is widely applied to the cleaning work of urban roads, however, the water spraying device of the existing electric cleaning vehicle is fixed in structure, the washing angle of the electric cleaning vehicle cannot be adjusted, the spraying range of the electric cleaning vehicle is limited, the electric cleaning vehicle is often required to be started back and forth when the electric cleaning vehicle is cleaned in a small range, inconvenience is brought to the cleaning work, and therefore the water spraying device of the electric cleaning vehicle is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a water jet equipment of electric cleaning car possesses the advantage such as being convenient for adjust clearance angle, has solved the water jet equipment fixed structure of current electric cleaning car, can't adjust its washing angle, makes its injection range receive certain limitation, often needs the electric cleaning car to make a round trip to start when the clearance of minizone, the problem of bringing inconvenience for the clearance work.

(II) technical scheme

For the purpose of realizing above-mentioned regulation clearance angle, the utility model provides a following technical scheme: the utility model provides a water jet equipment of electric cleaning car, includes the support frame, the top fixedly connected with mounting panel of support frame, the inside threaded connection of mounting panel has the fixed screw, the bottom fixedly connected with swivel bearing of support frame, swivel bearing's inside movable mounting has the aqueduct, the bottom fixed mounting of aqueduct has the shower nozzle, the top fixedly connected with water delivery hose of aqueduct, the positive fixed mounting of support frame has the protective housing, the right side fixedly connected with motor case of protective housing, the inside fixed mounting of motor case has the rotating electrical machines, the inner wall fixed mounting of protective housing has connecting bearing, connecting bearing's inside movable mounting has the rotary rod, the outside fixedly connected with drive gear of rotary rod, the outside fixedly connected with driven gear of aqueduct.

Preferably, the inner wall all fixed mounting has a connection bearing about the guard box, two the inside of connection bearing all with rotary rod swing joint.

Preferably, the rotating rod extends to the inside of the motor box through a connecting bearing, and the rotating rod is fixedly connected to an output shaft of the rotating motor.

Preferably, a through hole is formed in the bottom of the protective box, and the driven gear extends to the inside of the protective box through the through hole.

Preferably, the rotating rod is fixedly connected with two transmission gears outside, and the aqueduct is fixedly connected with two driven gears outside.

Preferably, the transmission gear is matched with the driven gear in size, and the driven gear is meshed at the bottom of the transmission gear.

(III) advantageous effects

Compared with the prior art, the utility model provides an electric cleaning vehicle's water jet equipment possesses following beneficial effect:

this electric cleaning car's water jet equipment, bottom through the support frame is provided with swivel bearing, swivel bearing's inside is provided with aqueduct and shower nozzle, it is rotatory in the bottom of support frame through swivel bearing to be convenient for the aqueduct, thereby it rotates to drive the shower nozzle, front through the support frame is provided with the guard box, be provided with the motor case on the guard box, the rotating electrical machines, the connection bearing, rotary rod and drive gear, it is rotatory in the inside of guard box through connection bearing and rotating electrical machines to be convenient for the rotary rod, thereby it rotates to drive gear, outside through the aqueduct is provided with driven gear, driven gear meshes with drive gear mutually, it is rotatory that driven gear passes through drive gear's rotation and is convenient for, thereby it adjusts the water spray angle to drive aqueduct and shower nozzle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the structure of the present invention.

In the figure: the device comprises a support frame 1, a mounting plate 2, a fixing screw 3, a rotary bearing 4, a water guide pipe 5, a spray head 6, a water delivery hose 7, a protective box 8, a motor box 9, a rotary motor 10, a connecting bearing 11, a rotary rod 12, a transmission gear 13 and a driven gear 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a water spraying device of an electric cleaning vehicle comprises a support frame 1, a mounting plate 2 is fixedly connected to the top of the support frame 1, a fixing screw 3 is connected to the inner thread of the mounting plate 2, a rotary bearing 4 is fixedly connected to the bottom of the support frame 1, a water guide pipe 5 is movably mounted inside the rotary bearing 4, a nozzle 6 is fixedly mounted at the bottom of the water guide pipe 5, a water delivery hose 7 is fixedly connected to the top of the water guide pipe 5, a protective box 8 is fixedly mounted on the front of the support frame 1, a motor box 9 is fixedly connected to the right side of the protective box 8, a rotary motor 10 is fixedly mounted inside the motor box 9, a connecting bearing 11 is fixedly mounted on the inner wall of the protective box 8, a rotary rod 12 is movably mounted inside the connecting bearing 11, connecting bearings 11 are fixedly mounted on the left and right inner walls of the protective box, the rotary rod 12 extends to the inside of motor case 9 through connecting bearing 11, fixedly connected with rotary rod 12 on the output shaft of rotary motor 10, the outside fixedly connected with drive gear 13 of rotary rod 12, the outside fixedly connected with driven gear 14 of aqueduct 5, the through-hole has been seted up to the bottom of guard box 8, driven gear 14 extends to the inside of guard box 8 through the through-hole, the outside fixedly connected with quantity of rotary rod 12 is two drive gear 13, the outside fixedly connected with quantity of aqueduct 5 is two driven gear 14, drive gear 13 and driven gear 14's size looks adaptation, the bottom meshing of drive gear 13 has driven gear 14.

In conclusion, the water spraying device of the electric cleaning vehicle is provided with the rotary bearing 4 through the bottom of the support frame 1, the water guide pipe 5 and the spray head 6 are arranged inside the rotary bearing 4, the water guide pipe 5 is convenient to rotate at the bottom of the support frame 1 through the rotary bearing 4 so as to drive the spray head 6 to rotate, the protection box 8 is arranged on the front surface of the support frame 1, the motor box 9, the rotary motor 10, the connecting bearing 11, the rotary rod 12 and the transmission gear 13 are arranged on the protection box 8, the rotary rod 12 is convenient to rotate inside the protection box 8 through the connecting bearing 11 and the rotary motor 10 so as to drive the transmission gear 13 to rotate, the driven gear 14 is arranged outside the water guide pipe 5, the driven gear 14 is meshed with the transmission gear 13, the driven gear 14 is convenient to rotate through the rotation of the transmission gear 13 so as to drive the water guide pipe 5 and, the purpose of adjusting the clearance angle is reached, the water spraying device structure that has solved current electric cleaning car is fixed, can't adjust its washing angle, makes its injection scope receive certain limitation, often needs the electric cleaning car to make a round trip to start when the clearance of minizone, gives the problem that the clearance work is inconvenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric cleaning vehicle's water jet equipment, includes support frame (1), its characterized in that: the top fixedly connected with mounting panel (2) of support frame (1), the inside threaded connection of mounting panel (2) has set screw (3), the bottom fixedly connected with swivel bearing (4) of support frame (1), the inside movable mounting of swivel bearing (4) has aqueduct (5), the bottom fixed mounting of aqueduct (5) has shower nozzle (6), the top fixedly connected with water hose (7) of aqueduct (5), the front fixed mounting of support frame (1) has protective housing (8), the right side fixedly connected with motor case (9) of protective housing (8), the inside fixed mounting of motor case (9) has rotating electrical machines (10), the inner wall fixed mounting of protective housing (8) has connecting bearing (11), the inside movable mounting of connecting bearing (11) has rotary rod (12), the outside of the rotating rod (12) is fixedly connected with a transmission gear (13), and the outside of the water guide pipe (5) is fixedly connected with a driven gear (14).

2. The water spray device for electric washing vehicles according to claim 1, characterized in that: the equal fixed mounting of inner wall has connection bearing (11), two about guard box (8) the inside of connection bearing (11) all with rotary rod (12) swing joint.

3. The water spray device for electric washing vehicles according to claim 1, characterized in that: the rotary rod (12) extends to the inside of the motor box (9) through a connecting bearing (11), and the rotary rod (12) is fixedly connected to an output shaft of the rotary motor (10).

4. The water spray device for electric washing vehicles according to claim 1, characterized in that: a through hole is formed in the bottom of the protective box (8), and the driven gear (14) extends to the inside of the protective box (8) through the through hole.

5. The water spray device for electric washing vehicles according to claim 1, characterized in that: the external fixed connection of rotary rod (12) is transmission gear (13) that the quantity is two, the external fixed connection of aqueduct (5) is driven gear (14) that the quantity is two.

6. The water spray device for electric washing vehicles according to claim 1, characterized in that: the transmission gear (13) is matched with the driven gear (14) in size, and the driven gear (14) is meshed at the bottom of the transmission gear (13).